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ID

VAR-202205-0167


CVE

CVE-2022-28005


TITLE

3CX  of  3cx  Vulnerability regarding insufficient protection of authentication information in

Trust: 0.8

sources: JVNDB: JVNDB-2022-009465

DESCRIPTION

An issue was discovered in the 3CX Phone System Management Console prior to version 18 Update 3 FINAL. An unauthenticated attacker could abuse improperly secured access to arbitrary files on the server (via /Electron/download directory traversal in conjunction with a path component that uses backslash characters), leading to cleartext credential disclosure. Afterwards, the authenticated attacker is able to upload a file that overwrites a 3CX service binary, leading to Remote Code Execution as NT AUTHORITY\SYSTEM on Windows installations. NOTE: this issue exists because of an incomplete fix for CVE-2022-48482. 3CX of 3cx There are vulnerabilities in inadequate protection of credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Versions prior to version 18, Hotfix 1 Build 18.0.3.461 March 2022, are prone to an additional unauthenticated file system access to C:\Windows\System32

Trust: 1.71

sources: NVD: CVE-2022-28005 // JVNDB: JVNDB-2022-009465 // VULMON: CVE-2022-28005

AFFECTED PRODUCTS

vendor:3cxmodel:3cxscope:lteversion:18.0.3.450

Trust: 1.0

vendor:3cxmodel:3cxscope:eqversion: -

Trust: 0.8

vendor:3cxmodel:3cxscope:lteversion:18.0.3.450 and earlier

Trust: 0.8

vendor:3cxmodel:3cxscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2022-009465 // NVD: CVE-2022-28005

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-28005
value: CRITICAL

Trust: 1.0

NVD: CVE-2022-28005
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-202205-2568
value: CRITICAL

Trust: 0.6

nvd@nist.gov: CVE-2022-28005
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

nvd@nist.gov: CVE-2022-28005
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2022-28005
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2022-009465 // CNNVD: CNNVD-202205-2568 // NVD: CVE-2022-28005

PROBLEMTYPE DATA

problemtype:CWE-522

Trust: 1.0

problemtype:Inadequate protection of credentials (CWE-522) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2022-009465 // NVD: CVE-2022-28005

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202205-2568

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202205-2568

PATCH

title:3CX Phone system ( web ) management console Security vulnerabilitiesurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=193414

Trust: 0.6

sources: CNNVD: CNNVD-202205-2568

EXTERNAL IDS

db:NVDid:CVE-2022-28005

Trust: 3.3

db:JVNDBid:JVNDB-2022-009465

Trust: 0.8

db:CNNVDid:CNNVD-202205-2568

Trust: 0.6

db:VULMONid:CVE-2022-28005

Trust: 0.1

sources: VULMON: CVE-2022-28005 // JVNDB: JVNDB-2022-009465 // CNNVD: CNNVD-202205-2568 // NVD: CVE-2022-28005

REFERENCES

url:https://www.3cx.com/blog/releases/v18-security-hotfix/

Trust: 2.5

url:https://www.3cx.com/blog/change-log/phone-system-change-log/

Trust: 2.5

url:https://www.3cx.com/blog/releases/v18-update-3-final/

Trust: 2.5

url:https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88

Trust: 1.4

url:https://medium.com/%40frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2022-28005

Trust: 0.8

url:https://cxsecurity.com/cveshow/cve-2022-28005/

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2022-28005 // JVNDB: JVNDB-2022-009465 // CNNVD: CNNVD-202205-2568 // NVD: CVE-2022-28005

SOURCES

db:VULMONid:CVE-2022-28005
db:JVNDBid:JVNDB-2022-009465
db:CNNVDid:CNNVD-202205-2568
db:NVDid:CVE-2022-28005

LAST UPDATE DATE

2024-11-23T21:50:32.137000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2022-28005date:2022-05-06T00:00:00
db:JVNDBid:JVNDB-2022-009465date:2023-08-04T08:28:00
db:CNNVDid:CNNVD-202205-2568date:2023-05-04T00:00:00
db:NVDid:CVE-2022-28005date:2024-11-21T06:56:35.623

SOURCES RELEASE DATE

db:VULMONid:CVE-2022-28005date:2022-05-06T00:00:00
db:JVNDBid:JVNDB-2022-009465date:2023-08-04T00:00:00
db:CNNVDid:CNNVD-202205-2568date:2022-05-06T00:00:00
db:NVDid:CVE-2022-28005date:2022-05-06T15:15:08.787